rWe are group 3. We all like football and espically science class with Mrs. Laguna. We consist of Adam, Jeff, Alex, and that other kid. We call him Tom.
May 8 Calcuim Chloride- an ionic compound of calcuim and chlorine, it is soluble in water and when in water it heats up, it can be produced directly from limestone calcium chloride CaCl2
1 Metallic Bonds Characteristics: Good condutors, attraction of posittives ions, and free moving electrons
2 Ionic Compounds have a crystal-lattice structure, transfer of electrons, metals react with nonmetals
3 Covalent attraction between nuclei and electrions, has two or more electrons
May 22, 2008
French Fry eating contest- french fry eating contests are ionic becasue the salt on the fries have an ionic bond.
Pingpong- Pingpong is covalent because the pingpong ball and rubber on the paddle are covalent.
Fencing- Fencing is metallic because the metal on the swords has a metallic bond.
May 8
Calcuim Chloride- an ionic compound of calcuim and chlorine, it is soluble in water and when in water it heats up, it can be produced directly from limestone
calcium chloride CaCl2
1 Metallic Bonds Characteristics: Good condutors, attraction of posittives ions, and free moving electrons
2 Ionic Compounds have a crystal-lattice structure, transfer of electrons, metals react with nonmetals
3 Covalent attraction between nuclei and electrions, has two or more electrons
May 22, 2008
French Fry eating contest- french fry eating contests are ionic becasue the salt on the fries have an ionic bond.
Pingpong- Pingpong is covalent because the pingpong ball and rubber on the paddle are covalent.
Fencing- Fencing is metallic because the metal on the swords has a metallic bond.